CPU-jäähdytin Jonsbo CA80 Dual-Tower, 2×120mm PWM-tuuletin, ARGB, musta

The Jonsbo CA80 Dual-Tower CPU cooler is a black air cooler designed for desktop processors. It combines a dual heatsink tower layout with two 120 mm PWM-controlled fans and integrated ARGB lighting to deliver increased thermal dissipation while adding addressable RGB illumination. The cooler targets mainstream and high-performance systems where improved CPU temperatures and customizable lighting are required.

Advantages

The dual-tower design increases fin surface area for more effective heat transfer from the CPU to the surrounding airflow. Two 120 mm PWM fans provide adjustable airflow and static pressure to match processor load and acoustic preferences. ARGB lighting is integrated into the fan assembly to allow synchronized lighting effects with compatible motherboard controllers. The black finish offers a neutral aesthetic that fits a variety of case interiors.

Suitable for

• Gaming desktop PCs requiring improved CPU cooling and lighting.
• Workstations with sustained CPU load where additional air dissipation is beneficial.
• Custom builds that use ARGB lighting for coordinated visual themes.

Key specifications

• Cooling type: air cooling with dual heatsink towers.
• Fan configuration: two 120 mm PWM fans for variable speed control.
• Lighting: addressable RGB (ARGB) integrated in the fans.
• Finish: black exterior components.
• Compatibility: designed for mainstream desktop CPU sockets (check motherboard and case clearance).

How to use

Install the cooler on a compatible motherboard following the mounting instructions provided with the product, ensuring correct orientation for airflow within your case. Connect the fan PWM cables to the CPU fan header on the motherboard for automatic speed control based on temperature. Connect the ARGB header to a compatible addressable RGB header or controller to enable lighting control and synchronization. Apply a thin, even layer of thermal paste between the CPU heatspreader and the cooler base prior to mounting if thermal paste is not pre-applied.

Recommendations

For optimal performance, verify case clearance for the dual-tower configuration and ensure front or bottom intake fans provide adequate airflow. Configure PWM curves in the motherboard BIOS or software to balance cooling and noise, and use an ARGB controller or motherboard software to customize lighting while monitoring temperatures during heavy workloads.